Question: What administrative territorial entity was Sint Maarten located in the year December 15, 1954?
Paraphrase: Which government controlled Sint Maarten as of December 15th, 1954?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q26273 p:P131 ?s . ?s ps:P131 ?obj . ?s pq:P580 ?x filter(contains(YEAR(?x),'1954')) }